100 species comparison
2023-10-09
Setup
knitr::opts_chunk$set(warning = FALSE)
source('code/helpers.R')
library(tidyverse)
library(forcats)
library(cowplot)
library(agricolae)
library(ggupset)
library(RColorBrewer)
library(patchwork)
library(vegan)
library(pheatmap)
library(ggradar)
library(broom)data <- targets::tar_read(merged_all_results)
# rename BLAST to BLAST97 to differentiate from BLAST100 (percentage identity in both cases)
data <- data |> mutate(Type = str_replace(Type, '^BLAST$', 'BLAST97'))
truth <- targets::tar_read(truth_set_data)table(data$Type)##
## BLAST100 BLAST97 Kraken_0.0 Kraken_0.05 Kraken_0.1 Metabuli
## 9025 13893 82560 82560 55040 32545
## MMSeqs2 Mothur NBC Qiime2 VSEARCH
## 89856 87048 98280 13229 13331Let’s remove the >0.2 Kraken runs, those are too strict
data <- data |> filter(!Type %in% c('Kraken_0.2', 'Kraken_0.3', 'Kraken_0.4', 'Kraken_0.5', 'Kraken_0.6', 'Kraken_0.7', 'Kraken_0.8', 'Kraken_0.9'))Made a mistake- Metabuli’s Database is misspelled
data <- data |> mutate(Subject = str_replace_all(Subject, pattern = '_ref.fasta', replacement=''))data |> write_tsv('./results/cleaned_and_filtered_data.tsv.gz')table(data$Query)##
## KWest_16S_PooledTrue.fa
## 132865
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa
## 54092
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_noLulu_RESULTS_dada2_asv.fa
## 54092
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa
## 52001
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_noLulu_RESULTS_dada2_asv.fa
## 52001
## make_12s_16s_simulated_reads_6-fakeGenes_GreenGenes_RESULTS_dada2_asv.fa
## 44774
## make_12s_16s_simulated_reads_6-fakeGenes_Random_RESULTS_dada2_asv.fa
## 45205
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_12S_RESULTS_dada2_asv.fa
## 13384
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_16S_RESULTS_dada2_asv.fa
## 14233
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_12S_RESULTS_dada2_asv.fa
## 55763
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_16S_RESULTS_dada2_asv.fa
## 58957100 species
Check 12S results
table(data$Subject)##
## 12s_v010_final.fasta
## 8327
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 7830
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 7687
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 7783
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 7849
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 7723
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 7854
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 7574
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 7628
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 7973
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 7930
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 8112
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 7938
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 7926
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 8113
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 7981
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 7967
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 7866
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 7997
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 7896
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 8009
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 7361
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 7370
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 7584
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 7474
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 7582
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 7565
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 7308
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 7389
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 7343
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 7569
## 12S_v10_HmmCut.fasta
## 5800
## 16S_v04_final.fasta
## 9457
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 8244
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 8018
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 8478
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 8477
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 8446
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 8668
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 8193
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 8644
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 8078
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 8232
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 8897
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 8983
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 8838
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 8622
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 8831
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 9114
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 8716
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 9044
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 9003
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 9011
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 7764
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 8018
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 7965
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 7888
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 8314
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 7815
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 7641
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 7938
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 7817
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 8011
## 16S_v04_HmmCut.fasta
## 6430
## c01_v03_final.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 1720
## c01_v03_HmmCut.fasta
## 1720table(data$Subject)##
## 12s_v010_final.fasta
## 8327
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 7830
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 7687
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 7783
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 7849
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 7723
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 7854
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 7574
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 7628
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 7973
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 7930
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 8112
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 7938
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 7926
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 8113
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 7981
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 7967
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 7866
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 7997
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 7896
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 8009
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 7361
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 7370
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 7584
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 7474
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 7582
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 7565
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 7308
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 7389
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 7343
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 7569
## 12S_v10_HmmCut.fasta
## 5800
## 16S_v04_final.fasta
## 9457
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 8244
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 8018
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 8478
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 8477
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 8446
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 8668
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 8193
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 8644
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 8078
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 8232
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 8897
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 8983
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 8838
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 8622
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 8831
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 9114
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 8716
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 9044
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 9003
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 9011
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 7764
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 8018
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 7965
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 7888
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 8314
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 7815
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 7641
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 7938
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 7817
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 8011
## 16S_v04_HmmCut.fasta
## 6430
## c01_v03_final.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 3124
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 1720
## c01_v03_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 1720
## c01_v03_HmmCut.fasta
## 1720twelveS_data <- data |> filter(Subject == '12s_v010_final.fasta')
sixteenS_data <- data |> filter(Subject == '16S_v04_final.fasta')
table(twelveS_data$Query)##
## KWest_16S_PooledTrue.fa
## 1827
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa
## 947
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_noLulu_RESULTS_dada2_asv.fa
## 947
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa
## 645
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_noLulu_RESULTS_dada2_asv.fa
## 645
## make_12s_16s_simulated_reads_6-fakeGenes_GreenGenes_RESULTS_dada2_asv.fa
## 594
## make_12s_16s_simulated_reads_6-fakeGenes_Random_RESULTS_dada2_asv.fa
## 600
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_12S_RESULTS_dada2_asv.fa
## 229
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_16S_RESULTS_dada2_asv.fa
## 184
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_12S_RESULTS_dada2_asv.fa
## 977
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_16S_RESULTS_dada2_asv.fa
## 732table(sixteenS_data$Query)##
## KWest_16S_PooledTrue.fa
## 2766
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa
## 720
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_noLulu_RESULTS_dada2_asv.fa
## 720
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa
## 922
## make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_noLulu_RESULTS_dada2_asv.fa
## 922
## make_12s_16s_simulated_reads_6-fakeGenes_GreenGenes_RESULTS_dada2_asv.fa
## 594
## make_12s_16s_simulated_reads_6-fakeGenes_Random_RESULTS_dada2_asv.fa
## 600
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_12S_RESULTS_dada2_asv.fa
## 178
## make_12s_16s_simulated_reads_7-Lutjanids_Mock_runEDNAFlow_16S_RESULTS_dada2_asv.fa
## 236
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_12S_RESULTS_dada2_asv.fa
## 738
## make_12s_16s_simulated_reads_8-Rottnest_runEDNAFLOW_16S_RESULTS_dada2_asv.fa
## 1061table(sixteenS_data$Subject)##
## 16S_v04_final.fasta
## 9457twelveS_data_vs_12S_100 <- twelveS_data |> filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa')
sixteenS_data_vs_16S_100 <- sixteenS_data |> filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa' )twelveS_data_vs_12S_100 |> select(Type, species) |> filter(species != 'dropped' &
!is.na(species)) |>
group_by(Type) |> count(species) |> summarise(n = n()) |>
ggplot(aes(x = Type, y = n, fill = n)) + geom_col() + coord_flip() +
theme_minimal() +
ylab('Count') +
ggtitle('12S: Species-level hits per classifier')
twelveS_data_vs_12S_100 |> select(Type, genus) |> filter(genus != 'dropped' &
!is.na(genus)) |>
group_by(Type) |> count(genus) |> summarise(n = n()) |>
ggplot(aes(x = Type, y = n, fill = n)) + geom_col() + coord_flip() +
theme_minimal() +
ylab('Count') +
ggtitle('12S: Genus-level hits per classifier')
twelveS_truth <- truth |> filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa') |> select(OTU, family, species) |> rename(True_OTU = OTU, True_family = family, True_species = species)
head(twelveS_truth)## # A tibble: 6 × 3
## True_OTU True_family True_species
## <chr> <chr> <chr>
## 1 ASV_1 Syngnathidae Phyllopteryx taeniolatus
## 2 ASV_2 Carcharhinidae Glyphis garricki
## 3 ASV_3 Mullidae Parupeneus barberinus
## 4 ASV_4 Holocentridae Myripristis vittata
## 5 ASV_5 Scincidae Tropidophorus hainanus
## 6 ASV_6 Anatidae Aythya nyrocatwelveS_data_vs_12S_100 |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
mutate(Correct = True_species == species) |>
filter(species != 'dropped' & !is.na(species)) |>
group_by(Type) |> count(Correct) |>
ggplot(aes(x = fct_rev(fct_reorder2(Type, Correct, n)), fill = Correct, y = n))+ geom_col() +
coord_flip() + theme_minimal() + xlab('Type') +
ggtitle('12S: Correct and incorrect species-level classifications (absolute)') +
scale_fill_manual(values = c("#E69F00", "#56B4E9", "#009E73",
"#F0E442", "#0072B2", "#D55E00", "#CC79A7"))
cols <- c('Correct species' = "#009E73", 'Correct genus'="#56B4E9", 'Correct family' = "#0072B2", 'Incorrect family' = "#E69F00", 'Incorrect genus'="#F0E442", 'Incorrect species'="#D55E00", 'No hit'= "#CC79A7")twelve_s_relative_plot <- twelveS_data_vs_12S_100 |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type) |>
count(CorrectSpecies) |>
mutate(total = sum(n, na.rm=TRUE)) |>
mutate(missing = 99 - total) |>
group_modify(~ add_row(.x)) |>
group_modify(~ {
.x |> mutate(new_col= max(missing, na.rm=TRUE)) |>
mutate(n = case_when(is.na(CorrectSpecies) & is.na(missing) ~ new_col,
TRUE ~ n)) |>
select(-new_col)
} ) |>
mutate(total = 99) |>
mutate(perc = n / total * 100) |>
mutate(CorrectSpecies = replace_na(CorrectSpecies, 'No hit')) |>
mutate(CorrectSpecies = factor(CorrectSpecies, rev(c('Correct species', 'Correct genus', 'Correct family', 'Incorrect family', 'Incorrect genus', 'Incorrect species', 'No hit')))) |>
ggplot(aes(x = fct_rev(fct_reorder2(Type, CorrectSpecies, n)), fill = CorrectSpecies, y = perc))+
geom_col() +
coord_flip() +
theme_minimal() +
ylab('Percentage') + xlab('Type') +
ggtitle('12S: Correct and incorrect species-level classifications (relative)') +
scale_fill_manual(name = 'Outcome', values = cols, breaks=names(cols))
twelve_s_relative_plot
### Calculate Upset-based species sightings
type_list <- twelveS_data_vs_12S_100 |> select(Type, species) |> unique() |> filter(!is.na(species) & species != 'dropped') |>
group_by(species) |>
summarize('Type' = list(Type))
a <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('12S: Shared species') +
ylab('Species')
a
type_list <- twelveS_data_vs_12S_100 |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
filter(species == True_species) |>
filter(species != 'dropped' & !is.na(species)) |>
select(Type, species) |> unique() |>
group_by(species) |>
summarize('Type' = list(Type))
b <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('12S: Shared correct species') +
ylab('Species')
b
type_list <- twelveS_data_vs_12S_100 |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
filter(species != True_species) |>
filter(species != 'dropped' & !is.na(species)) |>
select(Type, species) |> unique() |>
group_by(species) |>
summarize('Type' = list(Type))
c <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('12S: Shared incorrect species') +
ylab('Species')
c
a + b + c & ylim(c(0, 30)) &
theme(
# Hide panel borders and remove grid lines
panel.border = element_blank(),
panel.grid.major = element_blank(),
panel.background = element_blank(),
panel.grid.minor = element_blank(),
#panel.grid.major.y = element_line(),
# Change axis line
axis.line = element_line(colour = "black")
)
Calculate FP/TP/TN/FN
add_scores <- function(twelveS_data_vs_12S_100_with_MaxTruth, twelveS_truth ) {
twelveS_data_vs_12S_100_with_MaxTruth|> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type) |>
summarise(TP = sum(str_detect(CorrectSpecies, pattern='Correct species'), na.rm=TRUE),
FP = sum(str_detect(CorrectSpecies, pattern = 'Incorrect species'), na.rm=TRUE),
TN = sum(str_detect(replace_na(CorrectSpecies,'NA'), pattern='NA') & is.na(True_species), na.rm=TRUE),
FN = sum(is.na(species) & !is.na(True_species))) |>
mutate(sums = TP + FP + TN + FN) |>
mutate(missing = 99 - sums) |>
mutate(FN = FN + missing) |>
mutate(sums = TP + FP + TN + FN) |>
select(-c(missing, sums))
}scores <- add_scores(twelveS_data_vs_12S_100, twelveS_truth)scores <- scores |> rowwise() |> mutate(Recall = recall(TP, FN), Precision = precision(TP, FP),
f1 = f1(Precision, Recall), f0.5 = f0.5(Precision, Recall), accuracy = accuracy(TP, FP, FN, TN))
scores## # A tibble: 11 × 10
## # Rowwise:
## Type TP FP TN FN Recall Precision f1 f0.5 accuracy
## <chr> <int> <int> <int> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
## 1 BLAST100 59 6 0 34 0.634 0.908 0.747 0.836 0.596
## 2 BLAST97 48 8 0 43 0.527 0.857 0.653 0.762 0.485
## 3 Kraken_0.0 54 14 0 31 0.635 0.794 0.706 0.756 0.545
## 4 Kraken_0.05 51 7 0 41 0.554 0.879 0.68 0.787 0.515
## 5 Kraken_0.1 47 5 0 47 0.5 0.904 0.644 0.778 0.475
## 6 MMSeqs2 59 13 0 27 0.686 0.819 0.747 0.789 0.596
## 7 Metabuli 27 6 0 66 0.290 0.818 0.429 0.6 0.273
## 8 Mothur 41 20 0 38 0.519 0.672 0.586 0.635 0.414
## 9 NBC 42 19 0 38 0.525 0.689 0.596 0.648 0.424
## 10 Qiime2 29 22 0 48 0.377 0.569 0.453 0.516 0.293
## 11 VSEARCH 40 15 0 44 0.476 0.727 0.576 0.658 0.404twelveS_scoreS_plot <- scores |> select(-c(TP, FP, FN, TN)) |> pivot_longer(-Type, names_to='Score') |> ggplot(aes(x = fct_rev(fct_reorder(Type, value)), y = value, group=Score, color = Score, fill =Score)) + geom_line() + ylim(c(0, 1)) + theme_minimal_hgrid()+ theme(axis.text.x = element_text( angle = 45, hjust = 1)) + ylab('Score') + xlab('Tool') + ggtitle('12S scores')
twelveS_scoreS_plot
Scores radar
scores |> select(-c(TP, FP, TN, FN)) |>
rename('group' = 'Type') |>
ggradar()
Scores heatmap
Let’s also make a heatmap from that
b <- scores$Type
m <- scores |> select(-Type) |> select(accuracy, Recall, Precision, f1, f0.5) |> as.matrix()
rownames(m) <- b
pheatmap(m, cluster_cols=FALSE, display_numbers = TRUE,
color = colorRampPalette(brewer.pal(n = 7, name =
"RdYlGn"))(100))
b <- scores$Type
m <- scores |> select(-Type) |> select(TP, FP, FN) |> as.matrix()
rownames(m) <- b
pheatmap(m, cluster_cols=FALSE, display_numbers = TRUE,
color = colorRampPalette(brewer.pal(n = 7, name =
"RdYlGn"))(100))
Metaclassifier
table(twelveS_data_vs_12S_100$Type)##
## BLAST100 BLAST97 Kraken_0.0 Kraken_0.05 Kraken_0.1 Metabuli
## 86 95 99 99 99 66
## MMSeqs2 Mothur NBC Qiime2 VSEARCH
## 99 99 99 51 55First, we count the per-OTU species hits
twelveS_data_vs_12S_100_maxCount <- twelveS_data_vs_12S_100 |>
mutate(species = na_if(species, 'dropped')) |>
filter(!is.na(species)) |>
#filter(! Type %in% c('Mothur', 'VSEARCH', 'Kraken_0.2', 'Qiime2', 'Metabuli', 'NBC', 'BLAST97', 'Kraken_0.0', 'Kraken_0.1')) |>
group_by(Query, Subject, OTU) |>
count(species) |>
# double check the truth
#left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
#mutate(Truth = True_species == species) |>
# pull out the per-group highest n
filter( n > 4) |>
slice_max(n, n=1, with_ties = FALSE) |>
mutate(Type = 'MaxCount', .before = 'Query') |>
select(-n)
twelveS_data_vs_12S_100_maxCount## # A tibble: 60 × 5
## # Groups: Query, Subject, OTU [60]
## Type Query Subject OTU species
## <chr> <chr> <chr> <chr> <chr>
## 1 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_1 Phyllo…
## 2 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Sterco…
## 3 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Hemigy…
## 4 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Daptio…
## 5 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Engrau…
## 6 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Bathyr…
## 7 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Tripho…
## 8 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Ostrac…
## 9 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Nemipt…
## 10 MaxCount make_12s_16s_simulated_reads_5-BetterDatabase… 12s_v0… ASV_… Plesti…
## # ℹ 50 more rowstwelveS_data_vs_12S_100_with_MaxTruth <- twelveS_data_vs_12S_100 |>
bind_rows(twelveS_data_vs_12S_100_maxCount) #|>
#filter(! Type %in% c('Mothur', 'VSEARCH', 'Kraken_0.2', 'Qiime2', 'Metabuli', 'NBC', 'BLAST97', 'Kraken_0.0', 'Kraken_0.1')) maxTruth_scores <- add_scores(twelveS_data_vs_12S_100_with_MaxTruth, twelveS_truth )maxTruth_scores <- maxTruth_scores |> rowwise() |> mutate(Recall = recall(TP, FN), Precision = precision(TP, FP),
f1 = f1(Precision, Recall), f0.5 = f0.5(Precision, Recall), accuracy = accuracy(TP, FP, FN, TN))maxTruth_scoreS_plot <- maxTruth_scores |> select(-c(TP, FP, FN, TN)) |> pivot_longer(-Type, names_to='Score') |> ggplot(aes(x = fct_rev(fct_reorder(Type, value)), y = value, group=Score, color = Score, fill =Score)) + geom_line() + ylim(c(0, 1)) + theme_minimal_hgrid()+ theme(axis.text.x = element_text( angle = 45, hjust = 1)) + ylab('Score') + xlab('Tool') + geom_point() + ggtitle('12S scores')
maxTruth_scoreS_plot
Interestingly, just counting the labels is not good! It performs worse
than BLAST.
16S
sixteenS_truth <- truth |> filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa') |> select(OTU, family, species) |> rename(True_OTU = OTU, True_family = family, True_species = species)
head(sixteenS_truth)## # A tibble: 6 × 3
## True_OTU True_family True_species
## <chr> <chr> <chr>
## 1 ASV_1 Syngnathidae Phyllopteryx taeniolatus
## 2 ASV_2 Carcharhinidae Glyphis garricki
## 3 ASV_3 Merlucciidae Merluccius productus
## 4 ASV_4 Mullidae Parupeneus barberinus
## 5 ASV_5 Syngnathidae Hippocampus algiricus
## 6 ASV_6 Eleotridae Bostrychus sinensissixteenS_relative_plot <- sixteenS_data_vs_16S_100 |> left_join(sixteenS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type) |>
count(CorrectSpecies) |>
mutate(total = sum(n)) |>
mutate(missing = 99 - total) |>
group_modify(~ add_row(.x)) |>
group_modify(~ {
.x |> mutate(new_col= max(missing, na.rm=TRUE)) |>
mutate(n = case_when(is.na(CorrectSpecies) & is.na(missing) ~ new_col,
TRUE ~ n)) |>
select(-new_col)
} ) |>
mutate(total = 99) |>
mutate(perc = n / total * 100) |>
mutate(CorrectSpecies = replace_na(CorrectSpecies, 'No hit')) |>
mutate(CorrectSpecies = factor(CorrectSpecies, rev(c('Correct species', 'Correct genus', 'Correct family', 'Incorrect family', 'Incorrect genus', 'Incorrect species', 'No hit')))) |>
tidyr::complete(CorrectSpecies, fill = list(n=0, total = 99, missing = NA, perc = 0)) |>
ggplot(aes(x = fct_rev(fct_reorder2(Type, CorrectSpecies, n)), fill = CorrectSpecies, y = perc))+
geom_col() +
coord_flip() +
theme_minimal() +
ylab('Percentage') + xlab('Type') +
ggtitle('16S: Correct and incorrect species-level classifications (relative)') +
scale_fill_manual(name = 'Outcome', values = cols, breaks=names(cols))
sixteenS_relative_plot 
Calculate scores
scores <- add_scores(sixteenS_data_vs_16S_100, sixteenS_truth)
scores## # A tibble: 11 × 5
## Type TP FP TN FN
## <chr> <int> <int> <int> <dbl>
## 1 BLAST100 51 0 0 48
## 2 BLAST97 48 5 0 46
## 3 Kraken_0.0 52 15 0 32
## 4 Kraken_0.05 48 13 0 38
## 5 Kraken_0.1 45 10 0 44
## 6 MMSeqs2 60 5 0 34
## 7 Metabuli 16 3 0 80
## 8 Mothur 50 14 0 35
## 9 NBC 54 12 0 33
## 10 Qiime2 42 15 0 42
## 11 VSEARCH 43 12 0 44scores <- scores |> rowwise() |> mutate(Recall = recall(TP, FN), Precision = precision(TP, FP),
f1 = f1(Precision, Recall), f0.5 = f0.5(Precision, Recall), accuracy = accuracy(TP, FP, FN, TN))
scores## # A tibble: 11 × 10
## # Rowwise:
## Type TP FP TN FN Recall Precision f1 f0.5 accuracy
## <chr> <int> <int> <int> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
## 1 BLAST100 51 0 0 48 0.515 1 0.68 0.842 0.515
## 2 BLAST97 48 5 0 46 0.511 0.906 0.653 0.784 0.485
## 3 Kraken_0.0 52 15 0 32 0.619 0.776 0.689 0.739 0.525
## 4 Kraken_0.05 48 13 0 38 0.558 0.787 0.653 0.727 0.485
## 5 Kraken_0.1 45 10 0 44 0.506 0.818 0.625 0.728 0.455
## 6 MMSeqs2 60 5 0 34 0.638 0.923 0.755 0.847 0.606
## 7 Metabuli 16 3 0 80 0.167 0.842 0.278 0.465 0.162
## 8 Mothur 50 14 0 35 0.588 0.781 0.671 0.733 0.505
## 9 NBC 54 12 0 33 0.621 0.818 0.706 0.769 0.545
## 10 Qiime2 42 15 0 42 0.5 0.737 0.596 0.673 0.424
## 11 VSEARCH 43 12 0 44 0.494 0.782 0.606 0.700 0.434sixteenS_score_plot <- scores |> select(-c(TP, FP, FN, TN)) |> pivot_longer(-Type, names_to='Score') |> ggplot(aes(x = fct_rev(fct_reorder(Type, value)), y = value, group=Score, color = Score, fill =Score)) + geom_line() + ylim(c(0, 1)) + theme_minimal_hgrid() + theme(axis.text.x = element_text( angle = 45, hjust = 1)) + ylab('Score') + xlab('Tool') + ggtitle('16S scores')
sixteenS_score_plot 
b <- scores$Type
m <- scores |> select(-Type) |> select(accuracy, Recall, Precision, f1, f0.5) |> as.matrix()
rownames(m) <- b
pheatmap(m, cluster_cols=FALSE, display_numbers = TRUE,
color = colorRampPalette(brewer.pal(n = 7, name =
"RdYlGn"))(100))
b <- scores$Type
m <- scores |> select(-Type) |> select(TP, FP, FN) |> as.matrix()
rownames(m) <- b
pheatmap(m, cluster_cols=FALSE, display_numbers = TRUE,
color = colorRampPalette(brewer.pal(n = 7, name =
"RdYlGn"))(100))
### Calculate Upset-based species sightings
type_list <- sixteenS_data_vs_16S_100 |> select(Type, species) |> unique() |> filter(!is.na(species) & species != 'dropped') |>
group_by(species) |>
summarize('Type' = list(Type))
a <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('16S: Shared species') +
ylab('Species')
a
type_list <- sixteenS_data_vs_16S_100 |> left_join(sixteenS_truth, by = c('OTU' = 'True_OTU')) |>
filter(species == True_species) |>
filter(species != 'dropped' & !is.na(species)) |>
select(Type, species) |> unique() |>
group_by(species) |>
summarize('Type' = list(Type))
b <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('16S: Shared correct species') +
ylab('Species')
b
type_list <- sixteenS_data_vs_16S_100 |> left_join(sixteenS_truth, by = c('OTU' = 'True_OTU')) |>
filter(species != True_species) |>
filter(species != 'dropped' & !is.na(species)) |>
select(Type, species) |> unique() |>
group_by(species) |>
summarize('Type' = list(Type))
c <- type_list |>
ggplot(aes(x = Type)) +
geom_bar() +
scale_x_upset(n_intersections = 12) +
ggtitle('16S: Shared incorrect species') +
ylab('Species')
c
a + b + c & ylim(c(0, 20)) &
theme(
# Hide panel borders and remove grid lines
panel.border = element_blank(),
panel.grid.major = element_blank(),
panel.background = element_blank(),
panel.grid.minor = element_blank(),
#panel.grid.major.y = element_line(),
# Change axis line
axis.line = element_line(colour = "black")
)
16S/12S relative plots
sixteenS_relative_plot / twelve_s_relative_plot
Let’s make without titles, but with a/b
(sixteenS_relative_plot + ggtitle('') + ylab(''))/ (twelve_s_relative_plot + ggtitle('')) +
plot_annotation(tag_levels = c('A','B')) +
plot_layout(guides = 'collect')
(sixteenS_score_plot +geom_point() + theme(axis.title.x = element_blank()))/ (twelveS_scoreS_plot + geom_point())
12S exclusion databases
twelve_exclusions <- data |> filter(str_starts(Subject, '12s_v010_final.fasta_Taxonomies.CountedFams.txt_')) |>
filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_12S_Lulu_RESULTS_dada2_asv.fa')
table(twelve_exclusions$Subject)##
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 818
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 791
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 801
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 822
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 799
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 822
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 769
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 749
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 835
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 823
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 883
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 868
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 843
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 898
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 839
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 840
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 833
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 867
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 862
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 871
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 717
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 721
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 769
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 746
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 721
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 739
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 727
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 707
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 729
## 12s_v010_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 740twelve_exclusions_split <- twelve_exclusions |> separate(Subject, into = c('before', 'hit'), sep='.txt_') |>
# get rid of leftover non-subsetted databases
filter(!is.na(hit)) |>
separate(hit, into=c('Database', 'after'), sep='_subset')twelve_exclusions_split_averaged <- twelve_exclusions_split |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type, Database, after) |>
summarise(TP = sum(str_detect(CorrectSpecies, pattern='Correct species'), na.rm=TRUE),
FP = sum(str_detect(CorrectSpecies, pattern = 'Incorrect species'), na.rm=TRUE),
TN = sum(str_detect(replace_na(CorrectSpecies,'NA'), pattern='NA') & is.na(True_species), na.rm=TRUE),
FN = sum(is.na(species) & !is.na(True_species))) |>
mutate(sums = TP + FP + TN + FN) |>
mutate(missing = 99 - sums) |>
mutate(FN = FN + missing) |>
mutate(sums = TP + FP + TN + FN) |>
select(-c(missing, sums)) |>
group_by(Type, Database) |>
summarise(mean_TP = mean(TP),
mean_FP = mean(FP),
mean_TN = mean(TN),
mean_FN = mean(FN)) |>
rowwise() |>
mutate(Recall = recall(mean_TP, mean_FN),
Precision = precision(mean_TP, mean_FP),
f1 = f1(Precision, Recall),
f0.5 = f0.5(Precision, Recall),
accuracy = accuracy(mean_TP, mean_FP, mean_FN, mean_TN)) ## `summarise()` has grouped output by 'Type', 'Database'. You can override using
## the `.groups` argument.
## `summarise()` has grouped output by 'Type'. You can override using the
## `.groups` argument.twelve_exclusions_split_averaged <- twelve_exclusions_split_averaged |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database))f1_pl <- twelve_exclusions_split_averaged |>
ggplot(aes(x = Type, y = f1, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()f0.5_pl <- twelve_exclusions_split_averaged |>
ggplot(aes(x = Type, y = f0.5, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()Precision_pl <- twelve_exclusions_split_averaged |>
ggplot(aes(x = Type, y = Precision, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()Recall_pl <- twelve_exclusions_split_averaged |>
ggplot(aes(x = Type, y = Recall, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()(f1_pl / f0.5_pl / Precision_pl / Recall_pl) + plot_layout(guides = 'collect')
Lets zero in on the Precision and make boxplots with jitter dots
un_summarised_twelve <- twelve_exclusions_split |> left_join(twelveS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type, Database, after) |>
summarise(TP = sum(str_detect(CorrectSpecies, pattern='Correct species'), na.rm=TRUE),
FP = sum(str_detect(CorrectSpecies, pattern = 'Incorrect species'), na.rm=TRUE),
TN = sum(str_detect(replace_na(CorrectSpecies,'NA'), pattern='NA') & is.na(True_species), na.rm=TRUE),
FN = sum(is.na(species) & !is.na(True_species))) |>
mutate(sums = TP + FP + TN + FN) |>
mutate(missing = 99 - sums) |>
mutate(FN = FN + missing) |>
mutate(sums = TP + FP + TN + FN) |>
select(-c(missing, sums)) |>
rowwise() |>
mutate(Recall = recall(TP, FN),
Precision = precision(TP, FP),
f1 = f1(Precision, Recall),
f0.5 = f0.5(Precision, Recall),
accuracy = accuracy(TP, FP, FN, TN)) |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database))## `summarise()` has grouped output by 'Type', 'Database'. You can override using
## the `.groups` argument.un_summarised_twelve |> group_by(Type, Database) |> mutate(best = max(mean(Precision))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = Precision)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('Precision') +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_twelve |> group_by(Type, Database) |> mutate(best = max(mean(f0.5))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = f0.5)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('f0.5') +
ylim(c(0, 1)) +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_twelve |> group_by(Type, Database) |> mutate(best = max(mean(Recall))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = Recall)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('f0.5') +
ylim(c(0, 1)) +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_twelve |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Qiime2')) |>
ggplot(aes(x=Database, y = Precision, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot() +
labs(fill='Type') +
ylab('Precision') +
theme_minimal()
false_positives <- un_summarised_twelve |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1', 'MMSeqs2')) |>
ggplot(aes(x=Database, y = FP/99*100, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot(outlier.shape=NA) +
labs(fill='Type') +
ylab('False positives (%)') +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE)+
theme_minimal()
false_positives
true_positives <- un_summarised_twelve |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1', 'MMSeqs2')) |>
ggplot(aes(x=Database, y = TP/99*100, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot(outlier.shape=NA) +
labs(fill='Type') +
ylab('True positives (%)') +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE)+
theme_minimal()
true_positives
false_positives/ true_positives + plot_layout(guides = 'collect') & coord_flip()
### Phylogenetic diversity
We can also easily calculate alpha diversity across these tools, as alpha diversity is the number of species. We treat classifiers/Types as sites.
spec_summarised <- twelve_exclusions_split |>
group_by(Type, Query, Database, after) |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database)) |>
filter(!is.na(species)) |>
summarise(`Alpha diversity index` = length(unique(species)))## `summarise()` has grouped output by 'Type', 'Query', 'Database'. You can
## override using the `.groups` argument.spec_summarised |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot() +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) + coord_flip() + theme_minimal()
Let’s also do not all of the classifiers
spec_summarised |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot() +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) + coord_flip() + theme_minimal()
a <- spec_summarised |>
filter(Type %in% c('BLAST100', 'BLAST97', 'Kraken_0.0','Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
group_by(Database) |>
arrange(Database) |>
group_map(~aov(`Alpha diversity index` ~ Type, data=.))
names(a) <- spec_summarised |> arrange(Database) |> pull(Database) |> unique() # I don't like this :(
a## $`30%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 7215.543 888.300
## Deg. of Freedom 6 63
##
## Residual standard error: 3.754997
## Estimated effects may be unbalanced
##
## $`50%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 4755.543 1536.400
## Deg. of Freedom 6 63
##
## Residual standard error: 4.93835
## Estimated effects may be unbalanced
##
## $`70%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 4142.571 1481.200
## Deg. of Freedom 6 63
##
## Residual standard error: 4.848826
## Estimated effects may be unbalancedgroupslist <- list()
for(key in names(a)) {
print(key)
groupslist[[key]] <- HSD.test(a[[key]], 'Type')$groups|>
as_tibble(rownames = 'Type') |>
select(-`Alpha diversity index`)
}## [1] "30%"
## [1] "50%"
## [1] "70%"groups_df <- bind_rows(groupslist, .id='Database')spec_summarised |>
filter(Type %in% c('BLAST100', 'BLAST97', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
left_join(groups_df, by = c('Database', 'Type')) |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot(outlier.shape=NA) +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) +
geom_text(aes(x = Type, y = max(`Alpha diversity index`) + 2, label = groups),
#col = 'black',
size = 4) +
#coord_flip() +
theme_minimal() +
theme(axis.text.x = element_text( angle = 90, hjust = 1)) +
guides(fill="none")
16S exclusion databases
sixteen_exclusions <- data |> filter(str_starts(Subject, '16S_v04_final.fasta_Taxonomies.')) |>
filter(Query == 'make_12s_16s_simulated_reads_5-BetterDatabaseARTSimulation_runEDNAFLOW_16S_Lulu_RESULTS_dada2_asv.fa')
table(sixteen_exclusions$Subject)##
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_1.fasta
## 815
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_10.fasta
## 733
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_2.fasta
## 774
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_3.fasta
## 820
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_4.fasta
## 825
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_5.fasta
## 792
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_6.fasta
## 777
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_7.fasta
## 769
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_8.fasta
## 747
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_fifty_subset_9.fasta
## 787
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_1.fasta
## 836
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_10.fasta
## 850
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_2.fasta
## 861
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_3.fasta
## 841
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_4.fasta
## 854
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_5.fasta
## 869
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_6.fasta
## 844
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_7.fasta
## 851
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_8.fasta
## 852
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_seventy_subset_9.fasta
## 854
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_1.fasta
## 699
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_10.fasta
## 748
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_2.fasta
## 724
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_3.fasta
## 707
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_4.fasta
## 747
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_5.fasta
## 708
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_6.fasta
## 704
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_7.fasta
## 729
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_8.fasta
## 704
## 16S_v04_final.fasta_Taxonomies.CountedFams.txt_thirty_subset_9.fasta
## 737sixteen_exclusions_split <- sixteen_exclusions |> separate(Subject, into = c('before', 'hit'), sep='.txt_') |>
# get rid of leftover non-subsetted databases
filter(!is.na(hit)) |>
separate(hit, into=c('Database', 'after'), sep='_subset')sixteen_exclusions_split_averaged <- sixteen_exclusions_split |> left_join(sixteenS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type, Database, after) |>
summarise(TP = sum(str_detect(CorrectSpecies, pattern='Correct species'), na.rm=TRUE),
FP = sum(str_detect(CorrectSpecies, pattern = 'Incorrect species'), na.rm=TRUE),
TN = sum(str_detect(replace_na(CorrectSpecies,'NA'), pattern='NA') & is.na(True_species), na.rm=TRUE),
FN = sum(is.na(species) & !is.na(True_species))) |>
mutate(sums = TP + FP + TN + FN) |>
mutate(missing = 99 - sums) |>
mutate(FN = FN + missing) |>
mutate(sums = TP + FP + TN + FN) |>
select(-c(missing, sums)) |>
group_by(Type, Database) |>
summarise(mean_TP = mean(TP),
mean_FP = mean(FP),
mean_TN = mean(TN),
mean_FN = mean(FN)) |>
rowwise() |>
mutate(Recall = recall(mean_TP, mean_FN),
Precision = precision(mean_TP, mean_FP),
f1 = f1(Precision, Recall),
f0.5 = f0.5(Precision, Recall),
accuracy = accuracy(mean_TP, mean_FP, mean_FN, mean_TN)) ## `summarise()` has grouped output by 'Type', 'Database'. You can override using
## the `.groups` argument.
## `summarise()` has grouped output by 'Type'. You can override using the
## `.groups` argument.sixteen_exclusions_split_averaged <- sixteen_exclusions_split_averaged |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database))f1_pl <- sixteen_exclusions_split_averaged |>
ggplot(aes(x = Type, y = f1, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()f0.5_pl <- sixteen_exclusions_split_averaged |>
ggplot(aes(x = Type, y = f0.5, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()Precision_pl <- sixteen_exclusions_split_averaged |>
ggplot(aes(x = Type, y = Precision, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()Recall_pl <- sixteen_exclusions_split_averaged |>
ggplot(aes(x = Type, y = Recall, group = Database, color = Database, fill = Database)) +
geom_point() +
geom_line() +
theme_minimal()(f1_pl / f0.5_pl / Precision_pl / Recall_pl) + plot_layout(guides = 'collect')
Lets zero in on the Precision and make boxplots with jitter dots
un_summarised_sixteen <- sixteen_exclusions_split |> left_join(sixteenS_truth, by = c('OTU' = 'True_OTU')) |>
separate(True_species, into = c('True_Genus', 'True_Epiteth'), remove = FALSE)|>
mutate(species = na_if(species, 'dropped')) |>
mutate(genus = na_if(genus, 'dropped')) |>
mutate(CorrectSpecies = case_when(!is.na(species) & True_species == species ~ 'Correct species',
!is.na(species) & True_species != species ~ 'Incorrect species',
!is.na(genus) & !is.na(True_Genus) & True_Genus == genus ~ 'Correct genus',
!is.na(genus) & !is.na(True_Genus) & True_Genus != genus ~ 'Incorrect genus',
!is.na(family) & True_family == family ~ 'Correct family',
!is.na(family) & True_family != family ~ 'Incorrect family',
TRUE ~ NA)) |>
group_by(Type, Database, after) |>
summarise(TP = sum(str_detect(CorrectSpecies, pattern='Correct species'), na.rm=TRUE),
FP = sum(str_detect(CorrectSpecies, pattern = 'Incorrect species'), na.rm=TRUE),
TN = sum(str_detect(replace_na(CorrectSpecies,'NA'), pattern='NA') & is.na(True_species), na.rm=TRUE),
FN = sum(is.na(species) & !is.na(True_species))) |>
mutate(sums = TP + FP + TN + FN) |>
mutate(missing = 99 - sums) |>
mutate(FN = FN + missing) |>
mutate(sums = TP + FP + TN + FN) |>
select(-c(missing, sums)) |>
rowwise() |>
mutate(Recall = recall(TP, FN),
Precision = precision(TP, FP),
f1 = f1(Precision, Recall),
f0.5 = f0.5(Precision, Recall),
accuracy = accuracy(TP, FP, FN, TN)) |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database))## `summarise()` has grouped output by 'Type', 'Database'. You can override using
## the `.groups` argument.un_summarised_sixteen |> group_by(Type, Database) |> mutate(best = max(mean(Precision))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = Precision)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('Precision') +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_sixteen |> group_by(Type, Database) |> mutate(best = max(mean(f0.5, na.rm=TRUE))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = f0.5)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('f0.5') +
ylim(c(0, 1)) +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_sixteen |> group_by(Type, Database) |> mutate(best = max(mean(Recall))) |>
ggplot(aes(x = fct_reorder(Type, best), group = interaction(Type, Database), color=Database, y = Recall)) +
geom_boxplot(outlier.shape = NA) +
coord_flip() +
theme_minimal() +
xlab('Type') +
ylab('f0.5') +
ylim(c(0, 1)) +
geom_point(position = position_jitterdodge(), alpha=0.5)
un_summarised_sixteen |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Qiime2')) |>
ggplot(aes(x=Database, y = Precision, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot() +
labs(fill='Type') +
ylab('Precision') +
theme_minimal()
false_positives <- un_summarised_sixteen |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1', 'MMSeqs2')) |>
ggplot(aes(x=Database, y = FP/99*100, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot(outlier.shape=NA) +
labs(fill='Type') +
ylab('False positives (%)') +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE)+
theme_minimal()
false_positives
true_positives <- un_summarised_sixteen |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1', 'MMSeqs2')) |>
ggplot(aes(x=Database, y = TP/99*100, fill=Type)) + #fill=factor(Database, levels=c('30%','50%','70%')))) +
geom_boxplot(outlier.shape=NA) +
labs(fill='Type') +
ylab('True positives (%)') +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE)+
theme_minimal()
true_positives
false_positives/ true_positives + plot_layout(guides = 'collect') & coord_flip()
### Phylogenetic diversity
We can also easily calculate alpha diversity across these tools, as alpha diversity is the number of species. We treat classifiers/Types as sites.
spec_summarised <- sixteen_exclusions_split |>
group_by(Type, Query, Database, after) |>
mutate(Database = case_when ( Database == 'fifty' ~ '50%',
Database == 'seventy' ~ '70%',
Database == 'thirty' ~ '30%',
TRUE ~ Database)) |>
filter(!is.na(species)) |>
summarise(`Alpha diversity index` = length(unique(species)))## `summarise()` has grouped output by 'Type', 'Query', 'Database'. You can
## override using the `.groups` argument.spec_summarised |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot() +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) + coord_flip() + theme_minimal()
Let’s also do not all of the classifiers
spec_summarised |>
filter(Type %in% c('BLAST100', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot() +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) + coord_flip() + theme_minimal()
a <- spec_summarised |>
filter(Type %in% c('BLAST100', 'BLAST97', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
group_by(Database) |>
arrange(Database) |>
group_map(~aov(`Alpha diversity index` ~ Type, data=.))
names(a) <- spec_summarised |> arrange(Database) |> pull(Database) |> unique() # I don't like this :(
a## $`30%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 8682.086 1347.856
## Deg. of Freedom 6 62
##
## Residual standard error: 4.662575
## Estimated effects may be unbalanced
##
## $`50%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 6818.971 2892.400
## Deg. of Freedom 6 63
##
## Residual standard error: 6.775774
## Estimated effects may be unbalanced
##
## $`70%`
## Call:
## aov(formula = `Alpha diversity index` ~ Type, data = .)
##
## Terms:
## Type Residuals
## Sum of Squares 4102.771 450.500
## Deg. of Freedom 6 63
##
## Residual standard error: 2.674097
## Estimated effects may be unbalancedlibrary(agricolae)
groupslist <- list()
for(key in names(a)) {
print(key)
groupslist[[key]] <- HSD.test(a[[key]], 'Type')$groups|>
as_tibble(rownames = 'Type') |>
select(-`Alpha diversity index`)
}## [1] "30%"
## [1] "50%"
## [1] "70%"groups_df <- bind_rows(groupslist, .id='Database')spec_summarised |>
filter(Type %in% c('BLAST100', 'BLAST97', 'Kraken_0.0', 'Kraken_0.05', 'Kraken_0.1','MMSeqs2', 'Qiime2')) |>
left_join(groups_df, by = c('Database', 'Type')) |>
ggplot(aes(x = Type, y = `Alpha diversity index`, fill=Type, group = Type )) +
geom_boxplot(outlier.shape=NA) +
geom_point(aes(color=Type),
position = position_jitterdodge(jitter.width = 0.2),
alpha=0.5,
show.legend = FALSE) +
facet_wrap(~Database) +
geom_text(aes(x = Type, y = max(`Alpha diversity index`) + 2, label = groups),
#col = 'black',
size = 4) +
#coord_flip() +
theme_minimal() +
theme(axis.text.x = element_text( angle = 90, hjust = 1)) +
guides(fill="none")